BRPI1102812A2 - Processos de melhoria de autenticação de documento - Google Patents

Processos de melhoria de autenticação de documento Download PDF

Info

Publication number
BRPI1102812A2
BRPI1102812A2 BRPI1102812-2A2A BRPI1102812A BRPI1102812A2 BR PI1102812 A2 BRPI1102812 A2 BR PI1102812A2 BR PI1102812 A BRPI1102812 A BR PI1102812A BR PI1102812 A2 BRPI1102812 A2 BR PI1102812A2
Authority
BR
Brazil
Prior art keywords
document
information
fiduciary marker
hidden
location
Prior art date
Application number
BRPI1102812-2A2A
Other languages
English (en)
Portuguese (pt)
Inventor
David H Pan
Pinyen Lin
Zhigang Fan
Original Assignee
Xerox Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Xerox Corp filed Critical Xerox Corp
Publication of BRPI1102812A2 publication Critical patent/BRPI1102812A2/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
    • B41M3/14—Security printing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N1/32101—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title
    • H04N1/32128—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title attached to the image data, e.g. file header, transmitted message header, information on the same page or in the same computer file as the image
    • H04N1/32133—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title attached to the image data, e.g. file header, transmitted message header, information on the same page or in the same computer file as the image on the same paper sheet, e.g. a facsimile page header
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D15/00—Printed matter of special format or style not otherwise provided for
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
    • G06V30/10—Character recognition
    • G06V30/14—Image acquisition
    • G06V30/1444—Selective acquisition, locating or processing of specific regions, e.g. highlighted text, fiducial marks or predetermined fields
    • G06V30/1448—Selective acquisition, locating or processing of specific regions, e.g. highlighted text, fiducial marks or predetermined fields based on markings or identifiers characterising the document or the area
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
    • G07D7/004—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency using digital security elements, e.g. information coded on a magnetic thread or strip
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
    • G07D7/005—Testing security markings invisible to the naked eye, e.g. verifying thickened lines or unobtrusive markings or alterations
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
    • G06V30/10—Character recognition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N2201/3201—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title
    • H04N2201/3225—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title of data relating to an image, a page or a document
    • H04N2201/3226—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title of data relating to an image, a page or a document of identification information or the like, e.g. ID code, index, title, part of an image, reduced-size image
    • H04N2201/323—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title of data relating to an image, a page or a document of identification information or the like, e.g. ID code, index, title, part of an image, reduced-size image for tracing or tracking, e.g. forensic tracing of unauthorized copies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N2201/3201—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title
    • H04N2201/3225—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title of data relating to an image, a page or a document
    • H04N2201/3233—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title of data relating to an image, a page or a document of authentication information, e.g. digital signature, watermark
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N2201/3201—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title
    • H04N2201/3269—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title of machine readable codes or marks, e.g. bar codes or glyphs
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N2201/3201—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title
    • H04N2201/3271—Printing or stamping

Landscapes

  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Computer Security & Cryptography (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Engineering & Computer Science (AREA)
  • Editing Of Facsimile Originals (AREA)
  • Credit Cards Or The Like (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
  • Image Processing (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)
BRPI1102812-2A2A 2010-06-02 2011-06-02 Processos de melhoria de autenticação de documento BRPI1102812A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/791,916 US20110298203A1 (en) 2010-06-02 2010-06-02 Document authentication enhancement processes

Publications (1)

Publication Number Publication Date
BRPI1102812A2 true BRPI1102812A2 (pt) 2013-12-24

Family

ID=44974021

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1102812-2A2A BRPI1102812A2 (pt) 2010-06-02 2011-06-02 Processos de melhoria de autenticação de documento

Country Status (9)

Country Link
US (1) US20110298203A1 (ko)
JP (1) JP2012015998A (ko)
KR (1) KR20110132524A (ko)
CN (1) CN102285266A (ko)
BR (1) BRPI1102812A2 (ko)
CA (1) CA2741311A1 (ko)
DE (1) DE102011076379A1 (ko)
MX (1) MX2011005591A (ko)
RU (1) RU2011121406A (ko)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2477951B (en) * 2010-02-19 2013-04-10 Innovia Films Sarl Article tracking method
US8442295B2 (en) * 2010-06-29 2013-05-14 Analogic Corporation Anti-counterfeiting / authentication
JP5259789B2 (ja) * 2010-08-31 2013-08-07 東芝テック株式会社 情報読取装置、商品販売情報処理装置、および貼付物
EP2619711A4 (en) * 2010-09-20 2017-06-07 HID Global Corporation Machine-readable symbols
US8798328B2 (en) * 2011-04-15 2014-08-05 Hewlett-Packard Development Company, L.P. Forensic marking identifying objects
US8888207B2 (en) * 2012-02-10 2014-11-18 Visualant, Inc. Systems, methods and articles related to machine-readable indicia and symbols
RU2544772C1 (ru) * 2014-04-07 2015-03-20 федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Московский государственный университет печати имени Ивана Федорова" (МГУП имени Ивана Федорова) Способ контроля подлинности многоцветной печатной продукции
JP2016030424A (ja) * 2014-07-30 2016-03-07 キヤノン株式会社 記録装置および記録制御方法
US10643006B2 (en) * 2017-06-14 2020-05-05 International Business Machines Corporation Semiconductor chip including integrated security circuit
CN109605971A (zh) * 2018-12-28 2019-04-12 天津英友标贴科技有限公司 一种数码胶面荧光可变数据印刷方法
US11475262B2 (en) * 2019-11-21 2022-10-18 PhotoScribe Technologies, Inc. Unique secured product identification for gemstones

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993022146A1 (en) * 1992-04-24 1993-11-11 Francois-Charles Oberthur Group Intaglio printing method and secure document having a variable optical image
US7429062B2 (en) * 2002-10-30 2008-09-30 Xerox Corporation Anti-counterfeiting see-through moire security feature using frequency-varying patterns
AU2003224165A1 (en) * 2003-04-14 2004-11-01 Hurtado Pastor, Juan Jose Process for producing an authentication mark, specially a mark for verifying the authenticity of documents and the like
EP1529653A1 (en) * 2003-11-07 2005-05-11 Sicpa Holding S.A. Security document, method for producing a security document and the use of a security document
US9399363B2 (en) * 2005-07-26 2016-07-26 L-1 Secure Credentialing, Llc Forensic feature for secure documents
DE102005047609A1 (de) * 2005-10-05 2007-04-12 Giesecke & Devrient Gmbh Echtheitssicherung von Wertdokumenten mittels Merkmalsstoffen
US20080129037A1 (en) * 2006-12-01 2008-06-05 Prime Technology Llc Tagging items with a security feature
US8414424B2 (en) * 2006-12-12 2013-04-09 Acushnet Company Anti-counterfeiting system using compound additives
US8224019B2 (en) * 2007-05-22 2012-07-17 Xerox Corporation Embedding information in document blank space
US20090315321A1 (en) * 2008-06-18 2009-12-24 Cpi Card Group, Inc. Data storage card having a lenticular image feature and method for making same

Also Published As

Publication number Publication date
CA2741311A1 (en) 2011-12-02
KR20110132524A (ko) 2011-12-08
CN102285266A (zh) 2011-12-21
US20110298203A1 (en) 2011-12-08
MX2011005591A (es) 2011-12-13
RU2011121406A (ru) 2012-12-10
JP2012015998A (ja) 2012-01-19
DE102011076379A1 (de) 2011-12-08

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]